HVAC Government Contracts in Mississippi
Statewide ranked opportunities and likely upcoming recompetes for facilities contractors across Mississippi.
Market Intelligence —
HVAC in Mississippi
Federal HVAC Services procurement in Mississippi funnels disproportionately through Unknown, which captures 66% of the state's 50 opportunities as of Q2 2026. The top 3 markets — Unknown, Biloxi, Stennis Space Center — account for 96% of statewide activity across 5 cities with federal contract flow. For market-entry strategy, Unknown is the gateway: winning work there builds the past performance and agency relationships needed to expand statewide.
In Mississippi's HVAC Services sector, Unknown dominates with 33 active opportunities (66% of state volume) in Q2 2026, followed by Biloxi at 14 and Stennis Space Center at 1. The 2.4× gap between first and second place signals that Unknown has structural advantages — likely driven by proximity to major federal facilities or defense installations. Contractors should track how these rankings evolve seasonally, as federal fiscal year-end (September) often reshuffles city-level activity.
Mississippi's HVAC Services market is highly distributed across 5 buying agencies, with no single agency exceeding 26% of the 61 total awards ($67.5M in total). This fragmentation is strategically significant: contractors can pursue multiple agencies without single-buyer dependency, and winning one agency's work doesn't require displacing an entrenched incumbent at another. On the vendor side, the market is incumbent-heavy: the top 3 contractors — INFORMATION SECURITY AND TRAINING, LLC, Unknown, CYNWAVE SOLUTIONS, LLC — hold 79% of recent awards, meaning new entrants face significant barriers unless targeting recompetes or set-asides.
Analysis computed from SAM.gov and USAspending.gov data · Updated daily
Mississippi has 50 open hvac contract opportunities as of 2026-06-02, with 1 likely recompete identified. Top markets include Unknown, Biloxi, Stennis Space Center.
50
Open Opportunities
1
Likely Recompetes
Department of the Navy
Top Agency
Unknown
Top City
Key Insights —
HVAC in Mississippi
Steady activity: 8 new hvac in mississippi opportunities posted in the last 30 days, representing $1.2M in estimated pipeline.
Majority small-business: 98% of active opportunities carry a small-business set-aside designation.
1 incumbent-held contract is approaching likely recompete windows, worth an estimated $25.7M.
Highly concentrated market: the top 3 incumbent vendors hold 79% of recent awards across 5 tracked contractors.
Computed from SAM.gov and USAspending.gov data · Updated daily
Top Opportunities This Week
| Score↕ | Title↕ | Location↕ | Agency↕ | Due Date↕ | Set-Aside↕ |
|---|---|---|---|---|---|
| 76 | Replace Magnolia DFAC AHUs | Biloxi | DEPT OF DEFENSE.DEPT OF THE AIR FORCE.AIR EDUCATION AND TRAINING COMMAND.FA3010 81 CONS CC | Jun 5, 2026 | SDVOSBC |
| 76 | Boiler Testing, Maintenance and Repair Service | Jackson | VETERANS AFFAIRS, DEPARTMENT OF.VETERANS AFFAIRS, DEPARTMENT OF.256-NETWORK CONTRACT OFFICE 16 (36C256) | Jun 5, 2026 | SDVOSBC |
| 76 | Replace Magnolia DFAC AHUs | Biloxi | DEPT OF DEFENSE.DEPT OF THE AIR FORCE.AIR EDUCATION AND TRAINING COMMAND.FA3010 81 CONS CC | Jun 3, 2026 | SDVOSBC |
| 76 | Replace Magnolia DFAC AHUs | Biloxi | DEPT OF DEFENSE.DEPT OF THE AIR FORCE.AIR EDUCATION AND TRAINING COMMAND.FA3010 81 CONS CC | Jun 3, 2026 | SDVOSBC |
| 76 | Replace Magnolia DFAC AHUs | Biloxi | DEPT OF DEFENSE.DEPT OF THE AIR FORCE.AIR EDUCATION AND TRAINING COMMAND.FA3010 81 CONS CC | Jun 3, 2026 | SDVOSBC |
| 73 | HVAC Chillers | Mississippi State | AGRICULTURE, DEPARTMENT OF.AGRICULTURAL RESEARCH SERVICE.USDA ARS AFM APD | Jun 12, 2026 | SBA |
| 67 | MAHG 25-1003 Repair Chiller 2 | — | DEPT OF DEFENSE.DEPT OF THE AIR FORCE.AIR EDUCATION AND TRAINING COMMAND.FA3010 81 CONS CC | — | HZC |
| 63 | Trane Chiller Replacement, Poplarville, MS | — | AGRICULTURE, DEPARTMENT OF.AGRICULTURAL RESEARCH SERVICE.USDA ARS AFM APD | — | SBA |
| 63 | Boiler Maintenance Service Contract | — | AGRICULTURE, DEPARTMENT OF.AGRICULTURAL RESEARCH SERVICE.USDA ARS AFM APD | — | SBA |
| 61 | Replace AHUs 2,5,7 at Sablich Center | Biloxi | DEPT OF DEFENSE.DEPT OF THE AIR FORCE.AIR EDUCATION AND TRAINING COMMAND.FA3010 81 CONS CC | Jun 1, 2026 | SDVOSBC |
Showing 10 of 30 results
Recompetes
| Score↕ | Location↕ | Agency↕ | Incumbent↕ | Est. Window↕ | Takeover Signal↕ |
|---|---|---|---|---|---|
| 88 | — | Environmental Protection Agency | KEMRON ENVIRONMENTAL SERVICES, INC. | Dec 28, 2025 – Apr 27, 2026 | high |
Across Mississippi, hvac opportunities span federal agencies with facilities in major metropolitan areas. There are currently 50 active opportunities. Top cities include Unknown, Biloxi, Stennis Space Center.
Data updated:
Top Buying Agencies
| Agency↕ | Awards↕ | Est. Spend↕ |
|---|---|---|
| Department of the Navy | 16 | $12.2M |
| Department of the Air Force | 16 | $27.2M |
| Department of Veterans Affairs | 13 | $10.0M |
| Department of the Army | 9 | $17.6M |
| National Oceanic and Atmospheric Administration | 7 | $506K |
Top Incumbent Vendors
| Vendor↕ | Awards↕ |
|---|---|
| INFORMATION SECURITY AND TRAINING, LLC | 7 |
| Unknown | 7 |
| CYNWAVE SOLUTIONS, LLC | 5 |
| AIR MASTERS MECHANICAL INC | 3 |
| TERRY SERVICE, INC | 2 |
Top Cities in Mississippi
| City↕ | Opportunities↕ |
|---|---|
| Unknown | 33 |
| Biloxi | 14 |
| Stennis Space Center | 1 |
| Jackson | 1 |
| Mississippi State | 1 |
| Tupelo | 0 |
| Flowood | 0 |
| Gulfport | 0 |
| VICKSBURG | 0 |
| Meridian | 0 |
How We Rank These
We score each opportunity on a 0–100 scale using six transparent factors: service fit, contract value, timing urgency, geographic relevance, competition level, and agency buying appetite. Data sourced from SAM.gov and USAspending.gov, refreshed daily.
Read full methodologyExplore Other States
Other Services in Mississippi
Frequently Asked Questions
How many hvac contracts are there in Mississippi?
Mississippi has 50 active federal hvac opportunities right now. RecompeteIQ tracks and ranks all opportunities daily from SAM.gov.
What are the top cities for hvac contracts in Mississippi?
Unknown, Biloxi, Stennis Space Center are the top markets based on opportunity count.
Who are the top hvac contractors in Mississippi?
The leading incumbent vendors include INFORMATION SECURITY AND TRAINING, LLC, Unknown, CYNWAVE SOLUTIONS, LLC. See the Incumbent Vendors table for full rankings.
When do hvac contracts come up for rebid in Mississippi?
Most hvac contracts follow 30–48 month cycles. The "Recompetes" section shows contracts estimated to be recompeted within the next 12 months based on historical award patterns.
How can I get notified about new opportunities?
Sign up for the weekly Opportunity Radar to receive a ranked shortlist of the top opportunities across Mississippi.
Cite this page
APA
RecompeteIQ. (2026). HVAC Government Contracts in Mississippi. Retrieved 2026-06-02, from https://recompeteiq.com/state/ms/hvac-contractors
Chicago
RecompeteIQ. "HVAC Government Contracts in Mississippi." Accessed 2026-06-02. https://recompeteiq.com/state/ms/hvac-contractors.
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